Passive Components – Mouser Estonia

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EMI Noise Suppression

Noise suppression has become an important issue, especially regarding electromagnetic interference (EMI) and electromagnetic compatibility (EMC). Murata provides engineers with complete support, including products and design-simulation software solutions based on expertise achieved through extensive on-site experience. This enables Murata to provide noise suppression solutions for a broad array of applications.

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Types of Passive Components

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Part #

Ferrite Beads 1500 OHM 25% POWERTR AIN/SAFETY Alternate Sizing Guide Below

BLM18HE152SH1D
Murata Electronics
1: 0,155 €
32.109In Stock

Mfr. Part No.
BLM18HE152SH1D

Mouser Part No
81-BLM18HE152SH1D

Murata Electronics

Ferrite Beads 1500 OHM 25% POWERTR AIN/SAFETY Alternate Sizing Guide Below

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Datasheet

32.109In Stock

Cut Tape

0,155 €

0,126 €

0,117 €

0,11 €

View

Reel

0,074 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 1000 OHM Alternate Sizing Guide Below

BLM18KG102SN1D
Murata Electronics
1: 0,086 €
58.551In Stock
60.000Expected 4/23/2026

Mfr. Part No.
BLM18KG102SN1D

Mouser Part No
81-BLM18KG102SN1D

Murata Electronics

Ferrite Beads 1000 OHM Alternate Sizing Guide Below

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Datasheet

58.551In Stock

60.000Expected 4/23/2026

Cut Tape

0,086 €

0,039 €

0,034 €

0,032 €

Reel

0,019 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 120 OHM Alternate Sizing Guide Below

BLM18KG121TH1D
Murata Electronics
1: 0,086 €
102.827In Stock
100.000Expected 4/14/2026

Mfr. Part No.
BLM18KG121TH1D

Mouser Part No
81-BLM18KG121TH1D

Murata Electronics

Ferrite Beads 120 OHM Alternate Sizing Guide Below

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Datasheet

102.827In Stock

100.000Expected 4/14/2026

Cut Tape

0,086 €

0,056 €

0,044 €

0,04 €

Reel

0,018 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM18KG121TN1D
Murata Electronics
1: 0,086 €
306.818In Stock
159.500Expected 4/23/2026

Mfr. Part No.
BLM18KG121TN1D

Mouser Part No
81-BLM18KG121TN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

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Datasheet

306.818In Stock

159.500Expected 4/23/2026

Cut Tape

0,086 €

0,053 €

0,042 €

0,038 €

Reel

0,017 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM18KG221SN1D
Murata Electronics
1: 0,086 €
150.702In Stock
120.000Expected 4/14/2026

Mfr. Part No.
BLM18KG221SN1D

Mouser Part No
81-BLM18KG221SN1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

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Datasheet

150.702In Stock

120.000Expected 4/14/2026

Cut Tape

0,086 €

0,052 €

0,041 €

0,037 €

View

Reel

0,016 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM18KG471SN1D
Murata Electronics
1: 0,086 €
107.911In Stock
80.000Expected 4/14/2026

Mfr. Part No.
BLM18KG471SN1D

Mouser Part No
81-BLM18KG471SN1D

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

107.911In Stock

80.000Expected 4/14/2026

Cut Tape

0,086 €

0,052 €

0,041 €

0,037 €

Reel

0,017 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 600 OHM 1.3A DCR=.15 OHM Alternate Sizing Guide Below

BLM18KG601SH1D
Murata Electronics
1: 0,095 €
197.166In Stock

Mfr. Part No.
BLM18KG601SH1D

Mouser Part No
81-BLM18KG601SH1D

Murata Electronics

Ferrite Beads 600 OHM 1.3A DCR=.15 OHM Alternate Sizing Guide Below

Learn More

Datasheet

197.166In Stock

Cut Tape

0,095 €

0,059 €

0,05 €

0,045 €

Reel

0,021 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

BLM18PG331SN1D
Murata Electronics
1: 0,086 €
153.135In Stock

Mfr. Part No.
BLM18PG331SN1D

Mouser Part No
81-BLM18PG331SN1D

Murata Electronics

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

153.135In Stock

Cut Tape

0,086 €

0,051 €

0,04 €

0,036 €

View

Reel

0,016 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM18PG471SN1D
Murata Electronics
1: 0,086 €
220.932In Stock
120.000Expected 5/7/2026

Mfr. Part No.
BLM18PG471SN1D

Mouser Part No
81-BLM18PG471SN1D

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

220.932In Stock

120.000Expected 5/7/2026

Cut Tape

0,086 €

0,052 €

0,04 €

0,036 €

View

Reel

0,016 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM18SG121TN1D
Murata Electronics
1: 0,112 €
253.579In Stock
189.400Expected 4/14/2026

Mfr. Part No.
BLM18SG121TN1D

Mouser Part No
81-BLM18SG121TN1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

253.579In Stock

189.400Expected 4/14/2026

Cut Tape

0,112 €

0,08 €

0,063 €

0,056 €

View

Reel

0,026 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

Ferrite Beads 120 OHM Alternate Sizing Guide Below

BLM18SG121TZ1D
Murata Electronics
1: 0,12 €
64.056In Stock
100.000On Order

Mfr. Part No.
BLM18SG121TZ1D

Mouser Part No
81-BLM18SG121TZ1D

Murata Electronics

Ferrite Beads 120 OHM Alternate Sizing Guide Below

Learn More

Datasheet

64.056In Stock

100.000On Order

Cut Tape

0,12 €

0,083 €

0,062 €

0,053 €

View

Reel

0,027 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

BLM21AG601SN1D
Murata Electronics
1: 0,138 €
124.559In Stock

Mfr. Part No.
BLM21AG601SN1D

Mouser Part No
81-BLM21A601F

Murata Electronics

Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

124.559In Stock

Cut Tape

0,138 €

0,095 €

0,083 €

0,075 €

View

Reel

0,033 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

BLM21AG102SH1D
Murata Electronics
1: 0,155 €
42.425In Stock
40.000Expected 5/28/2026

Mfr. Part No.
BLM21AG102SH1D

Mouser Part No
81-BLM21AG102SH1D

Murata Electronics

Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

42.425In Stock

40.000Expected 5/28/2026

Cut Tape

0,155 €

0,11 €

0,096 €

0,086 €

View

Reel

0,039 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below

BLM21AG151SN1D
Murata Electronics
1: 0,129 €
39.412In Stock

Mfr. Part No.
BLM21AG151SN1D

Mouser Part No
81-BLM21AG151SN1D

Murata Electronics

Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

39.412In Stock

Cut Tape

0,129 €

0,094 €

0,082 €

0,073 €

View

Reel

0,033 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 2200 OHM 25% Alternate Sizing Guide Below

BLM21BD222SN1L
Murata Electronics
1: 0,172 €
119.558In Stock

Mfr. Part No.
BLM21BD222SN1L

Mouser Part No
81-BLM21B222S

Murata Electronics

Ferrite Beads 2200 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

119.558In Stock

Cut Tape

0,172 €

0,123 €

0,107 €

0,095 €

View

Reel

0,043 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Ferrite Beads 2700 OHM 25% Alternate Sizing Guide Below

BLM21BD272SN1L
Murata Electronics
1: 0,181 €
31.244In Stock
30.000Expected 5/19/2026

Mfr. Part No.
BLM21BD272SN1L

Mouser Part No
81-BLM21BD272SN1L

Murata Electronics

Ferrite Beads 2700 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

31.244In Stock

30.000Expected 5/19/2026

Cut Tape

0,181 €

0,126 €

0,109 €

0,098 €

View

Reel

0,043 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

BLM21PG600SN1D
Murata Electronics
1: 0,095 €
164.898In Stock
158.200Expected 2/26/2026

Mfr. Part No.
BLM21PG600SN1D

Mouser Part No
81-BLM21P600S

Murata Electronics

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

164.898In Stock

158.200Expected 2/26/2026

Cut Tape

0,095 €

0,066 €

0,052 €

0,046 €

Reel

0,022 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below

BLM21PG220SN1D
Murata Electronics
1: 0,095 €
109.832In Stock
120.000Expected 5/21/2026

Mfr. Part No.
BLM21PG220SN1D

Mouser Part No
81-BLM21PG220SN1D

Murata Electronics

Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

109.832In Stock

120.000Expected 5/21/2026

Cut Tape

0,095 €

0,067 €

0,052 €

0,047 €

Reel

0,022 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 30 OHM 10% Alternate Sizing Guide Below

BLM21SN300SN1D
Murata Electronics
1: 0,172 €
51.803In Stock
52.000Expected 4/14/2026

Mfr. Part No.
BLM21SN300SN1D

Mouser Part No
81-BLM21SN300SN1D

Murata Electronics

Ferrite Beads 30 OHM 10% Alternate Sizing Guide Below

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Datasheet

51.803In Stock

52.000Expected 4/14/2026

Cut Tape

0,172 €

0,12 €

0,104 €

0,094 €

View

Reel

0,042 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 1000 OHM Alternate Sizing Guide Below

BLM21SP102BH1D
Murata Electronics
1: 0,318 €
31.407In Stock

Mfr. Part No.
BLM21SP102BH1D

Mouser Part No
81-BLM21SP102BH1D

Murata Electronics

Ferrite Beads 1000 OHM Alternate Sizing Guide Below

Learn More

Datasheet

31.407In Stock

Cut Tape

0,318 €

0,224 €

0,194 €

0,163 €

View

Reel

0,087 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 110 OHM Alternate Sizing Guide Below

BLM21SP111SH1D
Murata Electronics
1: 0,275 €
28.967In Stock

Mfr. Part No.
BLM21SP111SH1D

Mouser Part No
81-BLM21SP111SH1D

Murata Electronics

Ferrite Beads 110 OHM Alternate Sizing Guide Below

Learn More

Datasheet

28.967In Stock

Cut Tape

0,275 €

0,179 €

0,157 €

0,141 €

View

Reel

0,074 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 110 OHM Alternate Sizing Guide Below

BLM21SP111SN1D
Murata Electronics
1: 0,258 €
23.616In Stock
20.000Expected 3/13/2026

Mfr. Part No.
BLM21SP111SN1D

Mouser Part No
81-BLM21SP111SN1D

Murata Electronics

Ferrite Beads 110 OHM Alternate Sizing Guide Below

Learn More

Datasheet

23.616In Stock

20.000Expected 3/13/2026

Cut Tape

0,258 €

0,18 €

0,157 €

0,139 €

View

Reel

0,068 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 330 OHM Alternate Sizing Guide Below

BLM21SP331SN1D
Murata Electronics
1: 0,258 €
25.596In Stock

Mfr. Part No.
BLM21SP331SN1D

Mouser Part No
81-BLM21SP331SN1D

Murata Electronics

Ferrite Beads 330 OHM Alternate Sizing Guide Below

Learn More

Datasheet

25.596In Stock

Cut Tape

0,258 €

0,18 €

0,157 €

0,139 €

View

Reel

0,068 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 600 OHM 2.3A

BLM21SP601SZ1D
Murata Electronics
1: 0,172 €
27.468In Stock

Mfr. Part No.
BLM21SP601SZ1D

Mouser Part No
81-BLM21SP601SZ1D

Murata Electronics

Ferrite Beads 600 OHM 2.3A

Learn More

Datasheet

27.468In Stock

Cut Tape

0,172 €

0,144 €

0,133 €

0,126 €

View

Reel

0,083 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Ferrite Beads 470 OHM Alternate Sizing Guide Below

BLM31KN471SN1L
Murata Electronics
1: 0,318 €
36.361In Stock
75.000On Order

Mfr. Part No.
BLM31KN471SN1L

Mouser Part No
81-BLM31KN471SN1L

Murata Electronics

Ferrite Beads 470 OHM Alternate Sizing Guide Below

Learn More

Datasheet

36.361In Stock

75.000On Order

Cut Tape

0,318 €

0,225 €

0,195 €

0,175 €

View

Reel

0,086 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

EMI Noise Suppression

Types of Passive Components

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